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Food and Circadian Timing

NCT04743271 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 14

Last updated 2025-11-10

No results posted yet for this study

Summary

The goals of this study are to uncover the influence of diet on the human circadian timing system. The protocol is a 46-day (28 outpatient days, 18 inpatient days over two 9 day visits) randomized cross-over study designed to elucidate the speed of entrainment in response to a high-fat diet.

Conditions

  • Diet, High-Fat
  • Circadian Rhythm

Interventions

OTHER

High-Fat Diet

The diet will consist of a breakfast, lunch, dinner, and snack

OTHER

Low-Fat Diet

The diet will consist of a breakfast, lunch, dinner, and snack

Sponsors & Collaborators

  • National Institutes of Health (NIH)

    collaborator NIH

  • Oregon Health and Science University

    lead OTHER

Principal Investigators

  • Andrew McHill, PhD · Oregon Health and Science University

Study Design

Allocation
RANDOMIZED
Purpose
OTHER
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
40 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-04-01
Primary Completion
2026-03-31
Completion
2026-03-31

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04743271 on ClinicalTrials.gov